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Java Python Developer Jobs in Sebastopol, CA, US
340+ java python developer jobs from 120+ companies hiring in Sebastopol, CA, US.
2mo
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Automation Hardware & Software Integration Engineer
San Francisco, California, United States
$135k-$160k/yr OnsiteFull Time
4+ YOEDesign, integrate, and validate hardware and software for robotic systems; develop automated tests; collaborate with mechanical, electrical, and software teams; strong debugging and scripting.
Java, Python, EtherCAT, CAN, I2C, SPI, UART, Git, CI/CD, Test automation, Hardware-in-the-loop
2mo
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Sr Staff AV Behavior Safety Engineer (GPSSC)
San Francisco, California, United States
$185k-$284k/yr RemoteFull Time
6+ YOEBachelor's in CS/Engineering; 6+ years in ML/engineering/data science; 6+ years in AV/robotics; production AV program experience; safety leadership in AV development.
Python, R, Java, PySpark, PyTorch, TensorFlow, Scikit-learn, LangChain, SQL, MLflow, Docker, Kubernetes, GitHub, Jira, Tableau, PowerBI, Pandas, NumPy
2mo
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Security engineer, application security
New York City or San Francisco
$119k-$210k/yr HybridFull Time
2+ YOE2+ years in application security; experience with SAST/DAST; multiple languages; security tooling; CI/CD; DevSecOps; strong communication; builder mindset.
Python, Java, Go, JavaScript/TypeScript, SAST, DAST, CI/CD, DevSecOps, Vulnerability management
2mo
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Software Engineer, Data Platform
San Francisco, California, United States
$205k-$275k/yr HybridFull Time
7+ YOESenior software engineer with 7+ years in data infrastructure, backend platform, and scale-oriented systems; proficient in SQL and distributed data processing; strong collaboration with product teams.
Python, Ruby, JavaScript/TypeScript, Java, SQL, Airflow, Dagster, Spark, Flink, Beam, Elasticsearch, Terraform, Datadog, Kubernetes, AWS Lambda, Google Cloud Functions, Azure Functions
1mo
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Senior Machine Learning Engineer - Hybrid (San Francisco or Austin)
San Francisco or Austin or United States
$206k-$308k/yr HybridFull Time
3+ YOE3+ years in data science or machine learning; BA/BS in CS or data science; strong ML, DL, LLMs; Python; data pipelines; cloud data warehousing; MLOps; Docker/Kubernetes; CI/CD; Snowflake; AWS.
Python, Java, Scala, SQL, Docker, Kubernetes, CI/CD, MLOps, Snowflake, AWS, dbt, Astronomer
1w
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Field Solutions Engineer, Spacetime Integrations
United States or San Francisco
$160k-$215k/yr RemoteFull Time
4+ YOE4+ years in customer-facing technical roles; bachelor's in CS/Engineering; strong software dev; experience with APIs; Linux, containers/Kubernetes; export controls awareness.
Go, Python, Java, C++, Linux, Docker, Kubernetes, CI/CD, gRPC, protobuf
1mo
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Staff/Principal Application Security Engineer
San Francisco, California, United States
$240k-$330k/yr HybridFull Time
Proven experience in application security with leadership in security architecture and secure coding practices.
Ruby, Python, Java, OWASP, cloud computing, full-stack development
5d
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Staff Data Engineer- Ads reporting
San Francisco or Mountain View
$178k-$268k/yr OnsiteFull Time
Design, build, and operate high-throughput data pipelines and platforms; focus on real-time analytics, distributed systems, and cloud-native infrastructure.
Python, Java, Scala, Apache Flink, Apache Spark, Apache Kafka, Airflow, Kubernetes
1mo
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Senior Product Security Engineer
San Francisco or Sydney
$160k-$250k/yr HybridFull Time
5+ YOE5+ years security engineering/IR experience; cloud platform expertise; CI/CD tools; threat detection; strong communication; startup mindset; self-motivated.
Splunk, Python, Java, Kotlin, CI/CD tooling, Kubernetes, GCP, Cloud platforms, Okta, GSuite, VPN services
4d
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Senior Principal Software Engineer
New York City or Boston or Atlanta or Arlington or Miami or O'Fallon or San Francisco
$212k-$407k/yr HybridFull Time
Senior technical leadership; cloud-native platforms; distributed systems; real-time AI/ML inference; API design; data pipelines; MLOps; strong communication.
Java, Go, Python, AWS, Azure, GCP, Distributed Systems, Microservices, APIs, Data Pipelines, MLOps, Real-time Inference
4w
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Sr Software Engineer - Platform Data Query
San Diego or Santa Barbara or Dallas or New York City or Chicago or San Francisco or Washington DC or Denver
$138k-$173k/yr RemoteFull Time
5+ YOEExperience operating and scaling data pipelines with Iceberg, Trino, Kafka, Flink, and cloud data lakes.
Apache Flink, Kafka, Trino, Iceberg, AWS Glue, AWS S3, AWS Athena, Python, Ruby, Java, JavaScript, C#, SQL
1w
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Associate AI Security Resident
Washington or San Francisco or Santa Monica or Pittsburgh or Boston
$90k-$177k/yr HybridFull Time
1+ YOETechnical security/engineering background; leadership experience; programming in Python/Java/C/C++; threat modeling; strong communication; policy analysis; collaboration; MS Office.
Python, Java, C/C++, Threat modeling, MS Office
1d
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Agentic-Workflow MLE (Pipeline)
San Francisco, California, United States
$250k-$350k/yr HybridFull Time
6+ YOE6+ years software engineering; 2+ years AI/ML; hands-on LLM/agent building; semantic search, RAG, vector databases; prompt engineering; Python, REST APIs, microservices; Go, AWS, k8s, Java, Scala; experience with Knowledge Graphs and multi-agent systems.
Python, REST APIs, microservices, Go, AWS, Kubernetes, Java, Scala, LangChain, Weaviate, Pinecone, Neo4j, Neptune, GitHub Copilot, Codex
1mo
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Solutions Architect
San Francisco or Redwood City
$142k-$177k/yr HybridFull Time
7+ YOE7+ years in development, consulting, or professional services; expertise in cloud solution architecture; experience with Python, Typescript, Node.js, Java, .NET, Visualforce; skilled in pre-sales scoping and delivering technical solutions.
Python, Typescript, Node.js, Java, C#, NET, Visualforce, REST APIs, JSON
1mo
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Advisory Analyst, Technology Transaction - Software: Experienced Consultant
Chicago or Boston or Dallas or Los Angeles or Minneapolis or New York or San Francisco or Seattle
$88k-$120k/yr HybridFull Time
2+ YOEBachelor’s degree or equivalent; 2-4+ years software development experience; strong SDLC, OO design (C#, Java, Python); Agile/Lean; ability to lead requirements; travel 20-30%; hybrid in US offices; authorized to work in the US without sponsorship
C#, Java, Python, SDLC, Agile, Agentic AI/LLMs
1d
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2026 Fall Software Engineering Internship, US
San Francisco or New York City or Seattle or Sunnyvale
$52/hr OnsiteInternship
0+ YOEPursuing Bachelor’s or Master’s in CS/Engineering; graduating 2026–2027; strong programming skills; internship experience or equivalent preferred; interested in building scalable software.
Go, Python, Ruby, Java, C/C++
HiringCafe market data
Java Python Developer Jobs market signals in Sebastopol, CA, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
340+
Hiring companies
120+
Fresh sample
32% new in 30d
Salary visibility
86% show pay
Companies appearing in this market
West MonroeGeneral MotorsWriterAalyriaAirwallexAppFolioBintiBox
Work location mix in visible results
Hybrid: 13Remote: 6Onsite: 3